Afterimages Installation Script (VRChat)

An Editor Script tool designed to be used for PC VRChat Avatars!

If you enjoy this product, please consider leaving a ⭐⭐⭐⭐⭐, checking out my other products, or joining my discord server for more! It helps me make more stuff like this!

Important: This script has many caveats and is designed to be used in a specific way. Please read the entire product page, especially the "Things to be aware of" section below BEFORE purchasing.

Customize the color of your afterimages freely with a gradient!

Add afterimages to any avatar in just a few clicks!

Adjust your afterimage dampening strength for longer trails!

See the usage guide below for more information!

Dependencies:

This product requires that you are on a newer version of the VRC Unity SDK. Specifically, 3.7.0 or greater!

Things to be aware of:

These are some things you should be aware of before purchasing:

1. The script creates clones of your avatar. This means that your polygon count will be your avatars current polygon count times the number of afterimage clones. Ideally, the number of materials and skinned meshes should only increase by one per clone as the script handles merging skinned meshes. But for some avatars you may have to disable this functionality. Using this tool in addition to optimization tools like D4rks avatar optimizer is highly recommended! It is not recommended that you use full avatars with this system as your primary avatar unless you have a very optimized base model to start. If you have a heavy avatar, attempting to use this system may put you over hard limits like the 256 physbone limit, if this happens, you will have to remove physbones (though at this point you should really reconsider uploading the avatar if its that heavy)!
2. The script does not repath animations. This means if your avatar has clothing swaps and you want the clones clothing to swap as well, you will need to amend your avatars animations to also animate the clones clothing swaps.
3. The script does not officially support VRCFury or Modular Avatar. These systems work on upload, while this tool does not, and as such it cant account for changes done at upload time by Fury or MA. You may be able to build an editor test copy of your avatar to avoid this restriction however.
4. The afterimages are FPS sensitive. Damping constraints, which this system uses, are FPS dependent. This means that the higher the FPS of someone viewing your avatar, the closer the afterimages will look.
5. I cannot test this system with every possible avatar in existence. If you run into any issues using the system (errors, failures, clones exploding, pizza you ordered has the wrong toppings, literally anything out of the ordinary) PLEASE make a ticket in my discord and report it. Its as simple as sending your license key, and a screenshot of the error. I may ask for extra details from there. I will do my best to fix any issues, or tell you how to avoid experiencing that error for intended errors. You can see any currently known issues at: https://docs.zekk.dev/AfterimagesInstallScript

Links:

Come Join the Discord for WIP pictures, support, and future discord exclusive assets!

Changelog:

1.0: Base Release.

TOS:

PERSONAL USE LICENSE:

By purchasing this product you are agreeing to be subject to the terms and conditions outlined in this TOS section:

1. You are buying the rights to use this product in accordance with this TOS. I (known as Zekk), as the author of the product, retain full copyrights of this product.
2. You may not, under any circumstances, share or redistribute this product in any form. To better define this condition, here are some common examples, along with if the action is allowed or not:
   1. Share the product files/unitypackage with a person who has not purchased the files themselves from here first: Not Allowed.
   2. Upload a public or private avatar/world to VRChat that uses the product: Allowed.
   3. Include the product files with an avatar that you are selling or giving away: Not Allowed.
   4. Include the product files with an avatar/asset that you were commissioned to make by a person who has not purchased the files themselves from here first: Not Allowed.
3. I am not responsible for any damage caused by the use of this product.
4. You are allowed to use this product in videos and streams, given that the product files are not accessible to the public for download or use.
5. You may not take credit for this product.
6. These terms and conditions are subject to change at anytime without notice.
7. Unfortunately, due to the nature of digital assets, no refunds will be accepted.
8. Superseding all other terms, this product in all its forms may not be used in any crypto or crypto adjacent project, or for training AI.

COMMERCIAL USE LICENSE:

All personal use terms apply, except:

1. You may redistribute (sell, or give away) completed avatars with afterimages set up.
2. You may redistribute files required for the afterimages to function (ie: the material files and clone shader).
3. You may NOT redistribute the full package, or the actual script itself. Just the results of using the script.
4. You must give credit on your product page, including a link specifically to: https://shop.zekk.dev

If you are unsure whether your usage of this product would violate these terms, please reach out to me via the discord server above!
Any TOS or verification inquiries from me will come via discord from: zekk.dev

Credits:
One avatar model used in some example footage is Merriana by Astrafluff. You can purchase it at: https://astrafluff.gumroad.com/l/Merriana

Another avatar model used in some example footage is Rusk by こまど / komado. You can purchase it at: https://komado.booth.pm/items/2559783

Another avatar model used in some example footage is the Novabeast by Kittomatic. You can purchase it at:
https://kittomatic.gumroad.com/l/Novabeast

Big thanks beta testers:
Kirian
krista-uwu
Vulcure

Search terms:
Afterimages, Zekk, Sandevistan, clones, cyberpunk, VFX, Shader, Script